<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="培训类型id" prop="trainTypeId">
        <el-input
          v-model="queryParams.trainTypeId"
          placeholder="请输入培训类型id"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="培训类型名称" prop="trainTypeName">
        <el-input
          v-model="queryParams.trainTypeName"
          placeholder="请输入培训类型名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['train:trainType:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['train:trainType:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-edit"
          size="mini"
          @click="handleSetMinTrainTime"
          v-hasPermi="['train:trainType:setMinTrainTime']"
        >培训最低时间提示
        </el-button>
      </el-col>

      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="trainTypeList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="135" align="center"/>
      <el-table-column label="培训类型id" width="155" align="center" prop="trainTypeId"/>
      <el-table-column label="培训类型名称" width="185" align="center" prop="trainTypeName"/>
      <el-table-column label="培训类型备注" align="center" prop="trainTypeContent"/>
      <el-table-column label="操作" width="105" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['train:trainType:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['seal:sealType:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改用印类型对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="培训类型名称" prop="trainTypeName">
          <el-input v-model="form.trainTypeName" placeholder="请输入培训类型名称"/>
        </el-form-item>
        <el-form-item label="培训类型备注">
          <el-input type="textarea" v-model="form.trainTypeContent" :min-height="192"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 培训最低时间设置对话框 -->
    <el-dialog :title="trainMinTime.title" :visible.sync="setTimeOpen" width="700px" append-to-body>
      <el-form ref="form" :model="trainMinTime" :rules="rules" label-width="150px">
        <el-form-item label="最低培训时间/小时" prop="trainHours">
          <el-input-number v-model="trainMinTime.minTime" :precision="2" :step="0.5" :min="0" size="small"
          ></el-input-number>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="handleSubmitMinTrainTime">确 定</el-button>
        <el-button @click="setTimeOpen=false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listTrainType,
  getTrainType,
  delTrainType,
  addTrainType,
  updateTrainType,
  selectMinTrainTime, setMinTrainTime
} from '@/api/train/trainType'

export default {
  name: 'TrainType',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: false,
      // 总条数
      total: 0,
      // 用印类型表格数据
      trainTypeList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      //培训最低时间设置弹出层
      setTimeOpen: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        trainTypeId: null,
        trainTypeName: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        trainTypeName: [
          { required: true, message: '培训类型名称不能为空', trigger: 'blur' }
        ],
        trainTypeContent: [
          { required: true, message: '培训类型备注不能为空', trigger: 'blur' }
        ]
      },
      trainMinTime: {
        minTime: null,
        title: null
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询用印类型列表 */
    getList() {
      this.loading = true
      listTrainType(this.queryParams).then(response => {
        this.trainTypeList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        trainTypeId: null,
        trainTypeName: null,
        trainTypeContent: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.trainTypeId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加用印类型'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const trainTypeId = row.trainTypeId || this.ids
      getTrainType(trainTypeId).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改用印类型'
      })
    },

    /** 培训最低时间设置 */
    handleSetMinTrainTime() {
      this.setTimeOpen = true
      selectMinTrainTime().then(response => {
        this.setTimeOpen = true
        this.trainMinTime.minTime = response.msg
        this.trainMinTime.title = '培训最低时间设置'
      })
    },

    handleSubmitMinTrainTime() {
      setMinTrainTime(this.trainMinTime).then(response => {
        this.$modal.msgSuccess('修改成功')
        this.setTimeOpen = false
        this.getList()
      })
    },

    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.trainTypeId != null) {
            updateTrainType(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addTrainType(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
     /** 删除按钮操作 */
     handleDelete(row) {
       const trainTypeIds = row.trainTypeId || this.ids
       this.$modal.confirm('是否确认删除用印类型编号为"' + trainTypeIds + '"的数据项？').then(function() {
         return delTrainType(trainTypeIds)
       }).then(() => {
         this.getList()
         this.$modal.msgSuccess('删除成功')
       }).catch(() => {
       })
     },
    /** 导出按钮操作 */
    handleExport() {
      this.download('train/trainType/export', {
        ...this.queryParams
      }, `trainType_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
